How far is Rochester Hills, MI from South Lyon, MI?
The driving distance from Rochester Hills, MI to South Lyon, MI is about 40 miles (64.4 km), with a travel time of about 00h 58m by car.
- The straight-line flight distance is about 29 miles (46.6 km).
- For a round trip, plan for roughly 01h 56m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 00h 58m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Michigan, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Isolated Rain Showers
Scattered Rain Showers
Driving Route Map
The map below follows the saved road route between Rochester Hills and South Lyon.
Turn-by-Turn Driving Directions
Step-by-step road directions between Rochester Hills and South Lyon.
-
1
Start on Dickson Lane
1164 ft · 53 sec · Dickson Lane
-
2
At the end of the road, turn right onto Downhill Lane
115 m · 18 sec · Downhill Lane
-
3
Turn right onto Dressler Lane
60 m · 14 sec · Dressler Lane
-
4
Turn left onto South Livernois Road
1426 ft · 27 sec · South Livernois Road
-
5
Enter the roundabout and take exit 1 toward West Hamlin Road
5 m · 1 sec · West Hamlin Road
-
6
Exit the roundabout onto West Hamlin Road
1 mi · 2 min · West Hamlin Road
-
7
Turn left onto Crooks Road
1860 ft · 38 sec · Crooks Road
-
8
Take the ramp right toward M 59 West: Pontiac
2867 ft · 1 min
-
9
Merge slight left
3 mi · 3 min
-
10
Take the exit slight right toward I 75 South: Detroit
1447 ft · 49 sec
-
11
Merge slight left
1.6 mi · 2 min
-
12
Take the exit slight right toward I 75 Business
1 km · 42 sec
-
13
Continue straight
1.5 mi · 2 min
-
14
Continue on West Square Lake Road
1.3 mi · 2 min · West Square Lake Road
-
15
Merge slight left onto South Telegraph Road
573 ft · 10 sec · South Telegraph Road
-
16
Take the exit left
42 m · 13 sec
-
17
Turn sharp left onto South Telegraph Road
7.7 mi · 12 min · South Telegraph Road
-
18
Take the exit slight right toward I 696 West, M 10 North: Lansing, Northwestern Highway
777 ft · 19 sec
-
19
Keep slight left to continue on I 696 West: Lansing
1111 ft · 38 sec
-
20
Merge slight left onto Walter P Reuther Freeway
8.6 mi · 9 min · Walter P Reuther Freeway
-
21
Merge slight right
2.9 mi · 3 min
-
22
Take the exit slight right toward Beck Road, Novi
1770 ft · 43 sec
-
23
Keep slight left to continue on Beck Road South, Novi
539 ft · 15 sec
-
24
Turn straight onto Beck Road
1.9 mi · 3 min · Beck Road
-
25
Turn right onto West 10 Mile Road
2 mi · 3 min · West 10 Mile Road
-
26
Enter the roundabout and take exit 2 toward 10 Mile Road
32 m · 2 sec · 10 Mile Road
-
27
Exit the roundabout onto 10 Mile Road
4.5 mi · 7 min · 10 Mile Road
-
28
Continue on East Lake Street
2709 ft · 1 min · East Lake Street
-
29
Arrive at your destination
0 m · 1 sec · West Lake Street
Car Route Details
A richer read on the saved driving route between Rochester Hills and South Lyon.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Walter P Reuther Freeway
Merge slight left onto Walter P Reuther Freeway
8.64 mi · 00h 09m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Isolated Rain Showers leaving Rochester Hills and Scattered Rain Showers near South Lyon.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Rochester Hills to South Lyon?
The road trip is about 40 miles (64.4 km) and usually takes 00h 58m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Franklin is a useful midpoint, sitting about 20 miles from Rochester Hills and 20.1 miles from South Lyon.
How much longer is the road route than the straight-line distance?
The direct path is about 29 miles (46.6 km), while the road route adds roughly 11 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 4:34 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.32 one way or $10.63 round trip. Estimated CO2 is about 12.5 kg one way.
What should you check before leaving?
Before you leave, expect Isolated Rain Showers around Rochester Hills and Scattered Rain Showers near South Lyon.
Stop Ideas Near Franklin
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Franklin.
Birmingham, Michigan
Troy Transit Center
Pontiac Transportation Center
Royal Oak station
Flight Path Map
This map shows the direct air route between Rochester Hills and South Lyon. Straight-line distance: 28.96 mi (46.6 km).
#1 Rochester Hills
A city in Oakland County, Michigan.
| Population | 74,111 |
| Coordinates | 42.6583700, -83.1499300 |
| Altitude | 251 |
| Country | United States |
#2 South Lyon
City in southwestern Oakland County in the U.
| Population | 11,846 |
| Coordinates | 42.4605900, -83.6516100 |
| Altitude | 282 |
| Country | United States |
End: South Lyon (-83.65161, 42.46059)
Estimated Travel Time
Distance: 64 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 20m |
| 40 mph (64.37 km/h) | 01h 00m |
| 50 mph (80.47 km/h) | 00h 48m |
| 60 mph (96.56 km/h) | 00h 40m |
| 70 mph (112.65 km/h) | 00h 34m |
| 80 mph (129 km/h) | 00h 29m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $5.32 | $10.63 |
| Mid-grade | $4.25 | $6.00 | $11.99 |
| Premium | $4.65 | $6.56 | $13.12 |
| Diesel | $5.30 | $7.48 | $14.96 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Michigan · Apr 29, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.